December 6th Computer Science Meeting

Base Conversion

100

Convert 10110101(base 2) to base 10. 

181

200

What is 37(base 10) in base 2?

100101

300

What is 65(base 10) in base 3?

2102

400

What is the product of 111(base 2) and 111(base 2) in base 2?

110001(base 2)

500

What is 11110001(base 2) plus 11100001(base 2) in base 16?

1D2(base 16)

UIL First 15

100

double w;

w = Math.floor( 3.5 );

out.println( w );

3.0

200

double w;

w = Math.round( -3.5 );

out.println( w );

-3.0

300

int a = 4; int b;

a++;

a--;

a+=b;

Error; b is never initialized

400

int sum = 0, e = 1;

for( ; e < 25; e+=7 )

sum+=e;

out.print( sum );

46

500

out.println(54 + 16 + "\n" + 7 + 10);

70
710

Random UIL

100

System.out.println(false&&false);

false

200

int a = 9, b = 22;

if( a >= b )

      System.out.print("1");

if( a <= b )

     System.out.print("2");

System.out.print("3");

23

300

Scanner e = new Scanner( "5 6 7" );

e.nextDouble();

System.out.println( e.next() );

e.nextInt();

6

400

String str = "apluscompsci.com";

out.println(str.substring(2,5));

lus

500

int a = 9;

int b = 2;

out.println( a * b – b % a );

16

Random Tech

100

Who is the current CEO of Google?

Sundar Pichai

200

Which aerospace company is one of the officers involved with?

Lockheed Martin

300

Which came first...email or the World Wide Web?

Email

400

Who is the new CEO of Twitter?

Parag Agrawal

500

How much older in years is Samsung than Apple?

38

Officer Questions

100

What sport does Ricky play at Heritage?(Officer names can potentially be repeated)

Soccer

200

Which officer has a kitten named Willow?(Officer names can potentially be repeated)

Anirudh Prabhu

300

What instrument does Dylan play in Wind Ensemble?(Officer names can potentially be repeated)

Saxophone

400

Which officer has competed at a high level in robotics?(Officer names can be potentially repeated)

Saketh Kotmaraju

500

What day is Pulkith's birthday?(Officer names can potentially be repeated)

December 6th